Runs bad an stalls after warm

BBOYLE

MEMBER

1998 SUBARU IMPREZA

4 CYL

AWD

AUTOMATIC

Car starts ok an idles fine, drive a few miles to get warmed up an than it runs really bad to the point that it will stall at a stop, have no check eng light an I have checked with a tool that checks faults, changed Idle throttle sensor witch improved the idle, drove it few days the problem came back

SPONSORED LINKS

Do you

have the same problem?

Yes

No

Wednesday, November 25th, 2015 AT 4:32 PM

2 Replies

JOHNNYT73

EXPERT

Have tried cleaning the throttle body with some throttle body cleaner to clean out all the gunk? Check the coolant temp sensor value with scan tool. Check coil packs.

Was this

answer

helpful?

Yes

No

Wednesday, November 25th, 2015 AT 4:54 PM

BBOYLE

MEMBER

Did not clean throttle body yet that's my next step, will check coolant sensor, wasn't over heating so never looked there, was thinking that 02 sensor might be an issue, thanks for reply will do as suggested